31128014735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{37589}}^1$

素因数の和:38015

約数の個数: 32

約数和(自身を含む): 41138496000

約数和(自身を除く): 10010481265

約数列:

[1, 5, 19, 23, 95, 115, 379, 437, 1895, 2185, 7201, 8717, 36005, 37589, 43585, 165623, 187945, 714191, 828115, 864547, 3570955, 4322735, 14246231, 16426393, 71231155, 82131965, 270678389, 327663313, 1353391945, 1638316565, 6225602947, 31128014735]

約数ペア:

[(1, 31128014735), (5, 6225602947), (19, 1638316565), (23, 1353391945), (95, 327663313), (115, 270678389), (379, 82131965), (437, 71231155), (1895, 16426393), (2185, 14246231), (7201, 4322735), (8717, 3570955), (36005, 864547), (37589, 828115), (43585, 714191), (165623, 187945)]